"The Dirty Dozen"?

[Pistol]

I see old numbers under new numbers for #12. Plus the crown looks off and the numbers are too deep.

I will go with #9 and #2....#2 side view looks good as others point out, and we know some tubes are blued for navy mags.

#5 looks ok, but the 4 looks closed and not open.....but numbers also looked double struck at least on the 2.